Worth noting that during the first week of Group D (vs MF), we had three players with over 130 pings on german servers, forcing us to sit them out for most of the match. At the time, it didn't seem MF had many problems with the server.
Three weeks later, MF gets heavily impacted by the server lags during our match vs them but this time, there is literally zero issues on our side, server feeling smooth, none of what MF players experienced. Its really weird to wrap your head around what's causing these issues and why it only seems to impact half a team at a time.